mirror of
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48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 tw=80 et cindent: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsMediaSniffer_h
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#define nsMediaSniffer_h
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#include "nsIModule.h"
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#include "nsIFactory.h"
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#include "nsIComponentManager.h"
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#include "nsIComponentRegistrar.h"
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#include "nsIContentSniffer.h"
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#include "mozilla/Attributes.h"
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// ed905ba3-c656-480e-934e-6bc35bd36aff
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#define NS_MEDIA_SNIFFER_CID \
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{0x3fdd6c28, 0x5b87, 0x4e3e, \
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{0x8b, 0x57, 0x8e, 0x83, 0xc2, 0x3c, 0x1a, 0x6d}}
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#define NS_MEDIA_SNIFFER_CONTRACTID "@mozilla.org/media/sniffer;1"
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#define PATTERN_ENTRY(mask, pattern, contentType) \
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{(const uint8_t*)mask, (const uint8_t*)pattern, sizeof(mask) - 1, contentType}
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struct nsMediaSnifferEntry {
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const uint8_t* mMask;
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const uint8_t* mPattern;
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const uint32_t mLength;
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const char* mContentType;
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};
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class nsMediaSniffer final : public nsIContentSniffer
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSICONTENTSNIFFER
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private:
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~nsMediaSniffer() {}
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static nsMediaSnifferEntry sSnifferEntries[];
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};
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#endif
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